1. A dog has won a German government award ________________ (因协助警方劝阻一名妇女自杀).
2. The manager points out _______________ (我们的工作进展令人满意).
3. _________________ (这栋房子需要现代化):it has no bathroom or electricity.
4. ________________(飞机什么时候起飞)has not been announced.
5.His idea is ________________(应该立即执行计划).